FSC. Environment friendly products. BPI. Compostable in industrial facilities. Check locally, as these do not exist in many communities. Not suitable for backyard composting. Quality with integrity. FSC certified/certified compostable unbleached totally chlorine-free (TCF). Quality with integrity. Home: OK compost - Vincotte. FSC Mix: Wood from responsible sources. www.fsc.org. Why use If You Care FSC & compostable certified unbleached TCF Coffee Filters? Each year more than 30 million acres of natural forests are destroyed by illegal logging and land clearance. The Forest Stewardship Council (FSC) promotes responsible forest management through a rigorous, certification system of forests and forest products.